ElasticSearch Query Delete

http://134.34.34.99:34000/ccc/cccLog/_delete_by_query?conflicts=proceed

{
"query": {
"bool": {
"must": [
{
"range": {
"request_time": {
"gt": "2018-06-12 00:00:00"
}
}
},
{
"range": {
"request_time": {
"lt": "2018-06-12 23:59:59"
}
}
}
]
}
}
}